Sergey Leschenko

Sergey Leschenko Email and Phone Number

Developer at PortaOne @ PortaOne
coquitlam, british columbia, canada
Sergey Leschenko's Location
Ukraine, Ukraine
Sergey Leschenko's Contact Details

Sergey Leschenko work email

Sergey Leschenko personal email

Sergey Leschenko phone numbers

About Sergey Leschenko

Skills:- OOP & application architecture- Perl programming: cgi, mod_perl, DBI, templates, data collection & processing- Javascript: Prototype, jQuery, Mootools frameworks- C programming: UNIX C utils, PalmOS C (handhelds)- Databases:

Sergey Leschenko's Current Company Details
PortaOne

Portaone

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Developer at PortaOne
coquitlam, british columbia, canada
Website:
portaone.com
Employees:
160
Sergey Leschenko Work Experience Details
  • Portaone
    Developer
    Portaone Oct 2006 - Present
    Develop periodical tasks for PortaBilling100: billing statistics, invoicing, taxation
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  • Adamant Isp
    Developer
    Adamant Isp Mar 2002 - Oct 2006
    Support existent dial-up billing. Optimizing & production improvement.Extend software for other billed services: mail, domains, hostingAutomation of technical tasks, make it be used by account managers directly.Automation and support for hosting service, based on linux: apache, php, mysql.Develop billing solution for traffic-based services: leased lines, server collocation, LAN-based home net.Data exchange with 1C. Invoices and other accounting documents with mass-printing ability. Reducing necessiry of technical staff support.Used tools: perl, Informix, linux
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  • Handydev
    Developer
    Handydev Mar 2004 - May 2006
    software development for PalmOS
  • Developer
    "Price" Magazine Feb 2001 - Mar 2002
    Support and develop website with advertising meesages.Setup data exchange with corporate's database.Gathering & processing data from other similar websites.Used tools: unix, perl, mysql

Sergey Leschenko Skills

Perl Apache Mysql Oop Unix Linux Databases Software Development Bash Sql Shell Scripting Git Subversion Javascript Jquery Pl/sql Oracle Mod_perl Unix Shell Scripting C Debian Rest Scripting Ajax Mercurial Performance Tuning Gearman Object Oriented Perl Billing Systems Oracle Rac Redis Informix Java Template Toolkit Dbi Zeromq Cassandra Latex Docker Tcl Compilers Innodb Memcached Prototype.js Websockets Go Vagrant Influxdb Ansible Radius

Sergey Leschenko Education Details

Frequently Asked Questions about Sergey Leschenko

What company does Sergey Leschenko work for?

Sergey Leschenko works for Portaone

What is Sergey Leschenko's role at the current company?

Sergey Leschenko's current role is Developer at PortaOne.

What is Sergey Leschenko's email address?

Sergey Leschenko's email address is se****@****ail.com

What is Sergey Leschenko's direct phone number?

Sergey Leschenko's direct phone number is +3809594*****

What schools did Sergey Leschenko attend?

Sergey Leschenko attended National Technical University Of Ukraine 'kyiv Polytechnic Institute'.

What skills is Sergey Leschenko known for?

Sergey Leschenko has skills like Perl, Apache, Mysql, Oop, Unix, Linux, Databases, Software Development, Bash, Sql, Shell Scripting, Git.

Who are Sergey Leschenko's colleagues?

Sergey Leschenko's colleagues are Kateryna Kresalo, Maksym Holota, Roman Khalenkov, Yevhenii Diemientiev, Alex Zaluhovskyi, Tatiana Massalskaya, Václav Balcar.

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